Varec NMR84 Radar Tank Gauge

The NMR84 Radar Tank Gauge (RTG), with an accuracy rate of ±0.5 mm and ideally suited for stilling well applications in custody transfers, is used for high accuracy, continuous, non-contact level measurement in bulk liquid storage tanks.SpecificationsWeight Housing with electronics: approx. 12 kg (26 lb) Sensor and process connection: 8.5 to 43 kg (19 to 95 lb); dependent on the device version Enclosure • Housing: Aluminum • Antenna and Process Connection: • 316L: Flange, Housing Adapter, Sensor Adapter, Antenna Retaining Ring, Antenna Extension • PTFE: Planar Antenna • FKM/HNBR/FFKM: Sealing Ring • Rated IP66/68, NEMA Type 4x/6P enclosure Flange Type NPS ASME B16.5, 150 lb, 4? to 10? NPS ASME B16.5, 300 lb, 4? to 8? DN100/DN150, PN10/16 B1 and PN25/40 B1 DN200/DN250, PN16 B1 DN200 PN25 B1 UNI flange DN150/6?/150, max PN1/ Cl.14.5/1K, suitable for DN150 PN10/16, NPS 6?  Cl.150, 10K 150 UNI flange DN200/8?/200, max PN1/ Cl.14.5/1K, suitable for DN200 PN10/16, NPS 8? Cl.150, 10K 200 UNI flange DN250/10?/250, max PN1/ Cl.14.5/1K, suitable for DN250 PN10/16, NPS 10? Cl.150, 10K 250 UNI flange DN300/12?/300, max PN1/ Cl.14.5/1K, suitable for DN300 PN10/16, NPS 12? Cl.150, 10K 300 Ambient Temperature Device: -40 to +60°C (-40 to +140°F) Display Module: -20 to +70°C (-4 to +158°F) Primary Output • MODBUS RS485 • V1 • 4-20mA HART Ex d/XP, RTD input • 4-20mA HART Ex i/IS, RTD input Range Calibration Range: 30 m (98 ft) Maximum Range: Depending upon configuration choices 0.8 to 20 m (2.6 to 66 ft) 0.8 to 30 m (2.6 to 98 ft) 0.8 to 40 m (2.6 to 131 ft) Approvals FM, IEC Ex and ATEX approvalsOptionsApprovals & Certifications FM, IEC Ex and ATEX approvals SIL2 and SIL 3 certifications Power Supply High voltage type: 85 to 264 VAC, 50/60 Hz, 28.8 VA Low voltage type: In preparation Communication Primary Output Modbus RS485 V1 4-20mA HART Ex d/XP, RTD input 4-20mA HART Ex i/IS, RTD input Secondary I/O Analogue Ex d/XP, 1x 4-20mA HART, 1x RTD input Ex d/XP, 2x 4-20mA HART, 2x RTD input Ex i/IS, 1x 4-20mA HART, 1x RTD input Ex i/IS, 2x 4-20mA HART, 2x RTD input 1x Ex i/IS 4-20mA HART, 2x RTD input + 1x Ex d/XP 4-20mA HART Secondary I/I Digital Ex D/XP 2x relay / 2x module discrete 4x relay / 4x module discrete 6x relay / 6x module discrete Modbus RS485 Modbus RS485 + 2x relay / 2x module discrete Modbus RS485 + 4x relay / 4x module discrete   Housing Transmitter Aluminum, coated, process 316/316L Electrical Thread M20, IP66/68 NEMA Type 4X/6P Encl Thread M25, IP66/68 NEMA Type 4X/6P Encl. Thread G1/2, IP66/68 NEMA Type 4X/6P Encl. Thread G3/4, IP66/68 NEMA Type 4X/6P Encl. Thread NPT1/2, IP66/68 NEMA Type 4X/6P Encl. Thread NPT3/4, IP66/68 NEMA Type 4X/6P Encl. Antenna Planar 100mm/4? Planar 150mm/6? Planar 200mm/8? Planar 250mm/10? Planar 300mm/12? Language English German Japanese